Razorpay — Need to change email id and recovery of Razorpay account

Actually I have registered two accounts on Razor Pay from one email id that is pinakichakraborty.[protected]@gmail.com. One is registered as Pinaki Chakraborty an employee of Behtar Technologies Pvt Ltd. And another is registered in the name of Jayanta Mukherjee as a marchent ( Marchent I'd:JEN4qirQEocw3R) from the same email id that is pinakichakraborty.[protected]@gmail.com. Now I want to delete the marchent account named as Jayanta Jayanta Mukherjee. And recover the Razorpay account named as Pinaki Chakraborty as en employee of Behtar Technologies Pvt Ltd.
Please do the needful at the earliest. It is very urgent for me.