Tata DoCoMo MNP | Mobile Number Portability from Tata DoCoMo

Now you can change your Mobile operator without changing your Mobile number, by availing Mobile Number Portability services.

This guide is for current DoCoMo subscribers. If you want to become DoCoMo subscriber using Number portability and keep your current mobile number, read DoCoMo MNP.

For other mobile operators read Mobile Number Portability in India.

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Tata DoCoMo subscribers avail Number portability service.

For DoCoMo MNP, follow the below simple 3 Steps to switch your DoCoMo number to other using number porting services.

Step 1

Obtain “Unique Porting Code” from your current Mobile operator – DoCoMo.
Send SMS ‘PORT <your 10 digit mobile number>’ to 1900 from your DoCoMo mobile to get Unique Porting Code.

Step 2

Call executive of your desired Mobile operator, fill CAF (Customer Application Form) & Porting form or visit their office.
Submit the form with required documents like photo ID, Address proof, also if you are a post-paid customer submit your last bill & last bill paid receipt.

Step 3

Obtain a New SIM card from your new mobile operator.

You will receive an acknowledgement SMS from +1901 within 4 days for your DoCoMo Portability request. Within 3 days from then you will receive SMS from +1901 confirming your port out request successful.

After 12pm midnight, mobile services from DoCoMo will be stopped and you will have to use the New SIM obtained from another Mobile Operator keeping your current mobile number.

Thanks to Number Portability Service. To know more about MNP, read Mobile Number Portability.

199 thoughts on “Tata DoCoMo MNP | Mobile Number Portability from Tata DoCoMo

  1. HEYY SIR I DIDNT WANNT TO MAKE MY TATA DOCOMO NUMBEER PORT TO ANY OTHER SERVICE BT UR DISTRIBUTOR OF FARIDKOY MAKE ME TO DO SO BY ANNOYING ME …. MY NUMBER IS90418501XXX PLLZ HELP ME

  2. sir, i switched from reliance gsm to docomo. my no. is 8956609579 n i m from pune.
    how can i know my status because i haven’t yet received any confirmation message.

  3. Sir/Madam, I switched from idea to tata docomo through mnp last week and since then m facing network connection problems in my office and many other areas. Now m planning to change it again to my previous service provider, Idea. How much time will it take to process? Is there any rule as regards to any timeperiod in switching again?

    • Hello Remya,

      Porting to mobile operator is allowed after 90 days from the mobile activation or last porting requesting processed.
      That means, you have switched to DoCoMo last week, you can only port back to Idea after completion of 83 days.

  4. sir 1st am use vodafone am port ma sim before 3 weeks now am use aircel i want to use docomo how many days want to port ma sim(aircel) to docomo?

    • Hello Ankit,

      Usually there is Rs. 19/- charges for Mobile number porting, but some operators waive-off this charges.
      Check with with your Mobile operator’s customer care for further details.

  5. I from village Dhak Mazara,Disit Jallandhar,PUNjab ,i have a tata docomo sim card but its gave me very poor network plz help and gave me proper network in my village plz

  6. DOCOMO Service Is Very Bad Service In Mobile Network & Customer Service

    No Budy Know Midel Cllase Problem.
    And No Any Solution In Genuen Rerson…………….-9898543456

  7. Mein tata docomo se port hona chahta hou lekin mera port number nahi a ra ha h massege cala jata h lekin waha se massege wapis nahi ata h krpya meri help kare dhanywad

  8. sir,
    i currently use tata docomo mobile service..but i m not satisfied..so i want to number portability at other mobile service..so give me suggestion..like how can i process for MNP??
    Thank you..

  9. hi This is sandeep

    My mobile number is 9845191175. I raised request to PORT OUT from Tata Docomo and request airtel for PORT IN (UPC: TA437268). This request was supposed to be closed by 25th
    march 2012

    Since that day… everytime I’m following with DOCOMO customer care/nodal officers. Tata Docomo customer care executives and nodal officers (Sreelatha, Kamala and Prashanth) say “They have escalated the issue to the concerned team, its progress and takes 24hrs”.

    I contacted DOCOMO customer care on monday, 18th march 2012 – They said “Issue is escalated to concerned department and would be resolved by 24hrs”
    But nothing happened
    I contacted DOCOMO customer care on tuesday, 19th march 2012 – They said “Issue is escalated to concerned department and would be resolved by 24hrs”
    Nothing happened again…..
    Got frustated and this time, I contacted DOCOMO Nodal Officer on , 20th March 2012 – She said “Sorry for the inconvinience,
    Issue is escalated to concerned department and would be resolved by 24hrs”
    nothing happened again………….

    The Point of Contact at Airtel Relationship Center, rajajinagar,bangalore says “Docomo has not yet released the services”

    I WANT TO KNOW WHEN DOCOMO IS GOING TO RELEASE THE SERVICES AND I CAN BE PORTED TO AIRTEL?????????????????????????

  10. Hi,
    My name is IRFAN from Banaglore .8 days back i had requested to port my mobile number from Airtel to Tata docomo post paid ….but still nothing has happen …i dont know why These service provider dont do work seriously….Lazzy

  11. Hi

    I want to convert my nos from Loop to TATA Docomo, But your excutive at office always says that they don`t have sim card available can you hlep in the same. I had been to your mumbai(Santacruz west Office)

  12. Hello… I m Rajat… I have reliance postpaid number. I send request for port on 12 April 2012 to Tata Docomo. But now i want to cancel my request.. Please help me because reliance company have some condition so for that my number will close… And my number is 9541114000

    • Hello Rajat,

      If you have filled the MNP Porting Form and given to Tata Docomo, contact both Docomo & Reliance customer care and ask them to cancel the MNP process.

  13. automatic unwanted service activation and deduction of charges.Have called customer care several times. but didn’t got any response.

  14. Hello Docomo,

    Even after residing mumbai (malad eastern western highway). We have to suffer for proper network. I had done my porting from vodafone to docomo.

    Why is it so?

    Please help :)

    Amit
    9819386329

  15. hello sir….
    i am docomo customer since from last 3 year and my plan is changed automaticaaly i calle to customer care and they told we will solve yor problem in 48 hour and problem is not solved
    after that i think ihave to do porting i send the sms i get code but after some days from customer call is came and they said we will give you plan of half paisa and 100 sms free but 2 months were gone but plan is note given to me please give my plan to me my number 8050500126

  16. SIr/Madam
    I want to change my reliance no. to tata docomo.
    but the only difficulty is i dont have id proof..
    is there any other way in which we can change our network without using id proof????

  17. sir
    i am user of vodafone 8874025559 before one week i submit the form and id proof on tata docomo office to port in docomo but i have not recieve any confirmation and not change my operator

  18. sir my number 7737074892 had been lost
    i purchase my number again
    please tell me amount
    and port number of this number no is 7737074892

  19. Hi i m prakash from Bangalore…, many automatic unwanted service are getting activated and deduction of charges.Have called customer care several times. but didn’t got proper response.

  20. Hi all ,
    Please dont ever think of changing ur network to docomo they dont ve proper network coverage and dont give proper response if we contact customer care to solve any problem…., its my kind request………..

    MANAV

  21. Complaint Letter
    From;

    A.Azarudheen
    Docomo Sim User

    Respected Sir/Madam
    insert the sim into the phone tell the reason is sim card registration faild
    i already submitted the proof in 3 times.the docomo custumer is telling your sim card registration successfully.but the problem will be started in my sim 2nd problem is only coming incoming call ,out going call was not going i am calling into my friends 3 beep sound and call will be disconnected The service do not response in my problem i do not understand in the problem.so kindly request to cheak the problem into my sim and solved the problem

    I already try for the toll free number 121 but no response sir
    The custumer will be speech to another line the call will be
    Ended. I am trying the custumer care in 8 hour for the day
    But not response sir every time I am try for in my sim activation very urgent sir please kindly request for into activate in my sim I am Azarudheen my tata docomo number is 9688076312
    Thanking You
    Yours obediently
    A.Azarudheen

  22. Dear sir,I wana por my docomo number to bsnl……i sent a sms and received my code TW127332 valid upto 24-6-2012 then filled the form but they said that this code is wrong………this is hurting me .plz do the needful action immediately

  23. dear sir,
    i am using tatadocomo service past 1.5yrs, till last week there was no pblm in docomo service. from last week they charging Rs.0.60 for each mesg, in the time of activation they told docomo charging 50p for 1st 2 sms/day. i am not sufficient in Call charges as well. if docomo provide best offer i will continue with d same service, else i need to portable to idea service. please help me how to make portable

  24. Hi this is Naresh,

    My mobile number is 9831966228.
    I have ported my number from Tata CDMA to Tata GSM on 5th May.
    I am not happy with the service provided by Tata GSM (DOCOMO).
    They charge me for the services i have not used and nobody response from customer care, appellette or Tata Docomo Centre.
    Please let me know when i will be able to PORT it to AIRCEL.

    Thanks.

  25. sir i ported my airtel no(7760640417) to tatadocomo 10 days back… till now my docomo no. has not been activated and my porting id isAX484168.. please get activated soon….

    • Hello Bipin,

      Hope you have followed the above mentioned procedure, also refer to MNP Checklist.
      For your situation, confirm two things,
      1) You should get new SIM from DoCoMo & the old Airtel SIM should stop working.
      2) Talk to DoCoMo and get status on your MNP request.

  26. hello sir..
    i ve recharged an amount of 150 immediately they activated caller tune automatically.. i wanted to speak with your executive.. but there isnt any number to speak with them.. i am from hyderabad can u give me an executive number

  27. sir i ported my aircel no(9722045933) to tatadocomo 10 days back… till now my docomo no. has not been activated and my porting id is DG425566.. please get activated soon….

  28. hello sir,m a docomo customer from past 3 years.i want to change from docomo to cellone maharashtra(vasai area).m a mumbai docomo customer so can i switch to cellone maharashtra.can u plz help me.is cellone network good in vasai(east) evershine city area…will b very thankfull if u answer to my above question..

      • Thank u so much sir for ur usefull answer…thank you.yes sir one last question….i wanna buy BSNL sim card from vasa(maharashtra)i,the only document i have is passport and a pan card and the address on passport is of jogeshwari(mumbai).so i wanna ask ,can i buy BSNL sim on my mumbai address.plz help me out as have shifted to vasai.thank you sir.

  29. hi i m from mumbai and want to port in from airtel prepaid to tata docomo prepay but the response i am getting from the store is that we will not be able to do so for another 1 month.but if i need a postpaid connection that can be done .need to port in to prepay .
    please help!!!

    regards
    pratik

  30. Hi i m using tata docomo number. . I m from haryana my number is 8950496482 i want to change my no. Now i want to change it into airtel. Pls help me out how i can change it.

  31. Normally how many days will take to change my Tata docomo to vodafone after filling the CAF aplication form.
    And when will i get new vodafone sim? After filling the CAF??

  32. hello sir,yhank you so much for ur reply dated 5th july.the information u gave was useful for mr.
    plz help me out for this question also
    i wanna buy BSNL maharashtra vasai sim as they have a very good plans.i have shifted to vasai 3 months back.
    the only documents i have to buy a new sim is passport and pan card and the address on passport is of mumbai (jogeshwari).
    my question is ,can i buy a maharashtra vasai BSNL sim on my jogeshwari address which is on passport.plz help me out.thank you sir.

    • Hello Tanmay,

      As of now you cannot port your mobile number to inter-telecom circle / other telecom circle.
      But, TRAI has some plans for mobile number porting to other telecom circles / sates, you have to wait till then, if you can.

  33. sir i am using airtel network but want to port it to docomo network because in this area airtel network are not good.. pls tell me the procedure..

  34. Dear Sir,
    Presently I am using of TATA Indicom CDMA Phone no 9209206260, I want to port (convert) it in to Same TATA GSM service. I allredy followed the porting procedure, Port code NO TZ381699 valid upto 27-07-2012 and filled the form and all documents are given to TATA Docomo store at FC Road. Now store person said that i can come after 25/07/2012 & again fill the form and submit the document.
    Sir, this my 3rd times to submit documents and Porting code.

    Please help me………..for next procedure

  35. Sir ,
    I want to change my connection from docomo to vodafone,I already filled the CAF .After four days i got a messege from vodafone stating that my porting request is approved by the current operator.
    but i didn’t got any messege from +1901.is there any problem with that?And the docomo isn’t sent any messege to me.I filled the CAf in 19th july 2012.
    Can i hope the process will complete within 3 days ie 26 july 2012

    • Hello Joseph Jose,

      Your porting request has been approved by Docomo and it has to be proccessed.
      Once it is processed, your current opeartors services will be blocked and you can start using your new operators SIM (Vodafone).

      Read MNP procedure.

  36. Hi, I received the msg the that my port request is successfully registered, but again i receive one more msg states tht ” Your prot request for mobile no 8147xxxxx to TATA tele has been forwarded to your service provider for approval. So kindly let me how many days still i have to wait it is already 5 days…

  37. hi, as i had done online recharge from tatadocomo online recharge website…and i found still my balance has not got credited yet… even they have deducted Rs 50 from my HDFC account… and even i have received the msg from the bank..so i had called the customer care.. but i did not get any positive response from them… and from last few days m charged for msg’s and calls.. as before i was having free msg’s… so i would like u to refund it back to me…. even m thinking to port my number to other network.. as m not satisfied with ur services…. thank u…

  38. hi i am pratik
    i have ported from vodafone to tata docomo i am facing network problem my number is 9769954842.i have another sim of tata docomo which is of thane distric in that i am gettin the network properly.please suggest me is there any problem if we do the porting.

  39. dear sir

    A few month ago i have ported my mo. no. 9896509907 airtel to tata docomo. but i have face many problems in few day ago. my balance has been deduct without any reason. I had complained to customer care but i can not receive any help.

  40. Sir,
    I applied for MNP around a couple of weeks ago from docomo to vodafone, which hasn’t been successful yet. How can I know about the progress of the MNP? And exactly when will it be done?

  41. Dear sir,
    Mohan Kasula From BIT-Mesra, Recently I have converted network from Reliance to TATA DOCOMO because reliance without my permission activating stupid things, in tata docom I didn’t face this problem but I am facing very much network problem. Few of my friends suggested CDMA TATA Indicom’s is covering good network than docomo. I want to port from TATA DOCOMO to CDMA TATA INDICOM could you please suggest me is there any way to do this? my phone number is 9693025659.
    Thank you
    K. Mohan

  42. My mobile No. 8013318432, W.B. (Kolkata). I want to switch from Aircel to Tatadocomo. Will you please inform me Tatadocomo Shop in Kolkata PIN Code No. 700016 or 700017 or 700071.

  43. docomo netwrk is pathetic.. whenever i connect it to internt i loses its netwrk n shows no netwrk coverage n sum tyms it disconected in every 2 to 3 seconds… what shud i do…??? pls suggest me…

  44. I am from Mumbai and from last some days i am not getting proper network. Frequently network connection disturb. My number is – 9029469195 plz help.

  45. Dear Sir,

    few days before i port my no from docomo to reliance & i succeded on this but unable to recharge my no. neither its recharging on docomo nor on reliance please help

  46. Hellow Sir,

    I am shyam Suthar From Ahmadabad, Gujarat but i spend most of time at Rajasthan and i want to MNP from Vodafone to Tata Docomo But could u please tell me how is network service of docomo in sirohi rajastha and also let me know the internet service of docomo at all over …

    My mobile number is 9016585504

  47. sir hoe to do the port from docomo to voda in tumkur karnataka when there is no voda stores here. where to submitt the documents and fill the form? plz help

  48. Dear Sir / Madam
    I have ported from Reliance GSM to Tata Docomo on Oct 13 and also taken a new no in a family group plan but I am facing network problem on both of my numbers. I complained to tata docomo and they are saying that my mobile using location is 600 mtrs far from their tower. It problem will be resolve in future. Please suggest me can i port out before 90 days on base of above problem?

  49. Please do not use Docome service as it doen’t have network in every area and customer care service also not good. They will never respond to your querry properly and call charges also they are charging 62 paisa for one min…My request is please do not go forward to use Docomo service….very bad poor service among other networks.

  50. Hello,
    I am Vaibhav. I have made request to PORT my mobile number from DOCOMO to VODAFONE on 22nd Nov 2012.
    But till date I have not received any confirmation from DOCOMO. How long does it take to PORT the number to new operator ? I want to know the status of my request.

    The unique PORT number generated is :: TZ622582

  51. Hello,

    I have met all the requirements for porting my mobile number as per your guidelines. It is more than 7 days now. I have enquired to TATA DOCOMO Customer care about this; they say that case is still open. Now when should i expect this to get done?

  52. hello sir,
    i want to get my number ported from vodafone to tata docomo in karnatka,i want to know dat is dere any facility dat da coustomer care of tata docomo come to us nd get the document to get port

    • Hello Zahid,

      Yes, Tata Docomo executive will visit your place for a new connection out of mobile porting from Vodafone, if you are going for Postpaid only.
      Call 1800-266-0000 for a Tata Dococmo postpaid subscription.

  53. Hello,

    It’s really very bad network. Where ever u go there is no network with tata documo. and coming to the customer care service it’s really really bad. They don’t how to speak with customers and also they don’t know what ans they has to give for the customer questions.
    and coming to the docomo service it’s really worst because when i recharge with more than 150 or 200 what ever immediately they will debit 110 RS from my account and again i have 2 call to the customer care and i have to request them to re back my amount is it required to beg them every time i am recharging with my amount not their amount. Still they could not give fill amount witch debited frm my account 10 RS should be less.
    If i ask why this happening again and again they will replay some service charges they don’t wht are all the service charges but service charges if i ask again and again they will get angry.

    every time i have 2 call and vesting of my time its not good , Its very very bad .. bad bad bad network..

    I need your replay about my above comment.

    Thank You

  54. i have heard that it is mandatory to have first 3 months as a postpaid connection if switching to DOCOMO.
    I know its mandatory to have a new connection for 90 days, but is it for both pre/post-paid
    I live in pune and currently using airtel network.
    I am afraid, as per the reviews I receivedfrom many years, Docomo has one of the least Network Coverage in Pune and everywhere in India, is DOCOMO working on that?

  55. I’m unable to port my number to other network operator within a given specific time i.e., before the 18th of January, 2013. Kinly allow me to port my number after this given date. My number is +919206128968.

    • Hello Naveen,

      Visit any Tata Docomo office and do the ownership transfer by submitting your documents.
      We hope, your friend also needs to visit along with you, check with your customer care.

  56. I have two loop numbers if i port ithem into tata docmo can i talk free with this two num sms free for the same if yes let me know

  57. Hi All,

    I had CDMA cell of Tata. Since Tata has stopped service in J&K now I want to shift to BSNL network.
    My cell is not working now. I want to keep same mobile no. mentioned below. Plz help.
    9205081080
    Mr. Shabir Ahmad Ashai

  58. Sir/Madam,
    I am sharath from hyderabad . I ported my service from airtel to docomo,and now recently am facing a wierd problem that is when ever i tried to recharge my mobile through top-up vouchers or easy recharge it’s not getting done, and more over am getting a service message that “This card cannot be used.Please contact customer care”. I have given complaint to many of your customer representatives but no use…can you please resolve this problem. Thanks in advance..:)

  59. sir my unique port id is TH447618 nd i have received this on 7 feb bt till my new no is not working which is vodafone sim

  60. sir i have requested for mnp 4m aircel 2 docomo on 24 jan 2013 and i recieved msg 4m docomo on 31 jan 2013 request 4r mnp registered successfully no 10548998 but still i have nt got the docomo connection

  61. My name is Pradeep….i requested to change my number from tata docomo to airtel….my number is 8093330879…and my UPC is TO636797 which is valid till 27th feb…….i have done all the formalities and i have received a message from airtel saying that they have received my request and it is processed….but 5 days are passed ant till now i have not got any message and my number is also not ported to airtel………so can i know the reason of delay…….

  62. sir my name is vikash raj. i am using tatadocomo number and now i want to port it on aircel, but i don’t know that this tata docomo number is resitered to which name and address. so i requested to u that you tell me the process how to port it on aircel number……..

  63. My mobile number is 8434150105. I raised request to PORT OUT from MTS and request Tata Docomo for PORT IN (YB351337). This request was supposed to be closed by 23RD
    march 2013

    Since that day… everytime I’m following with DOCOMO customer care/nodal officers. Tata Docomo customer care executives and nodal officers (Sreelatha, Kamala and Prashanth) say “They have escalated the issue to the concerned team, its progress and takes 24hrs”.

  64. HELLO SIR
    I am( jadhav d d 8237056042 from pune maharashtra) docomo customer since frome last 2 years and my billing cycle is changed automatically. I call to customer care and they told we will solve your problem in 72 hours and problem is no solved. but they send me two bills for month feb 2013 and cut my outgoing before regular due date.
    please give my old billing cycle & restore my service.

  65. hello sir…
    i want to port tata docomo number. i already sms PORT 7417****** and send 1900. i get unique code. but not port in vodafone in 10 days. i asked from voda care, he replied that your port request canceled. because problem is contractual obligation. i m asking that what a problem.
    what is contractual obligation. and what’s my sol.
    please help me. what can i do.

  66. I made port request, got UPC, got acknowledgement, but not getting confirmation of port out request sucessful from TATA DOCOMO. This is disappoining. Please do the needful.

  67. hi ,
    I made port request on (01-april-2013), got UPC, got acknowledgement ,but still docomo is not relieved me ,still i m getting docomo network,
    DOCOMO customer care is not responding properly
    some one plz help me to port from docomo to airtel

  68. hi ,
    I made port request on (01-april-2013), got UPC, got acknowledgement ,but still docomo is not relieved me ,still i m getting docomo network,
    DOCOMO customer care is not responding properly
    some one plz help me to port from docomo to airtel

  69. Hi,

    I have initiated for mobile number portability from Tata Dokomo to Vodafone.
    My dokomo numbers are

    1) 7411407364
    2) 8123904948

    I recieved a call from dokomo customer care after that and they asked me about the issue.
    I told him my problem is that, everytime dokomo(i.e Tata dokomo ) taking 30 Rs immediately after my Recharge with two numbers.
    I think cheating others money everytime makes Dokomo happy. I lost nearly 1000 Rs everytime i recharge for my two nos.

    I am fed up and frustrated, nearly my BP got raised.

    So i am asking professionally, please allow the portability of my nos from dokomo to Vodafone. Don’t block the process. I am afraid that you will block the process by some means, because I have
    invested my money for portability.

    Don’t take my money this time. Allow it please. Don’t block it.

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