Tax implications for transferring money between own accounts

There is no such tax implication for the transaction,  i will explain below

As per income tax view, source of income is major point.

for Both accounts, Salary income is main source, and you are subject to coming under slab rate. Company will deduct the TDS and deposited to govt under 192B.

if both accounts are shown in ITR for year AY 2014-15 ITR and pan is furnished in both, then no issue, better make online transfer or transfer through cheque, 

avoid cash withdrawl and deposit, to avoid any unwanted issues 

Yes, all the transactions are made through online mode only. One clarification here, why did you mention about AY 2014-15 specifically? Thanks!

before it, there was no binding to declare all active bank accounts