They can't merge bouquets.
Point 86 of the TRAI order
Distributors of television channels are also
permitted to package bouquet(s) of the pay channels from different broadcasters to form a
bigger bouquet of pay channels
Page 10 of order
It shall be permissible for a distributor of television channels to offer bouquet(s) formed
from pay channels of one or more broadcasters and declare distributor retail price(s) , per month,
of such bouquet(s) payable by a subscriber:
Provided that such bouquet shall not contain any pay channel for which maximum retail
price per month declared by the broadcaster is more than rupees nineteen:
Provided further that the distributor retail price per month of such bouquet of pay
channels shall not be less than eighty five percent of the sum of distributor retail prices
per month of a-la-carte pay channels and bouquet(s) of pay channels forming part of that
bouquet
Here it is clearly written that they can merge bouquets