NEEDS SUGGESTION FRIENDS....
I just realized that in initial application I have made unintentional little typographical error in mentioning the year. In schedule A background form, question 12 Addresses, I have mentioned 2012/06 instead of 2011/06 in column "TO". However, I have provided the photocopies of pages of passports showing entry/exit stamps at airport that prove my stay in India from 2011/04 to 2011/06....have also mentioned the same period correctly in question 8 personal history of the same form...I received PER on 19th Dec 14...no second line update yet...Shall I inform NDVO via case specific enquiry or wait for their response...I am a bit worried bacoz MR is taking more than the average time for me...