no it's a-la-carte on TS. not the part of Mega HD or any other...they just activated this channel to those who complained TS and who had recharged Mega HD pack before 1 feb. 2013, bcoz b4 that date their policy was addition of all HD channel free in Mega HD.
but still they are doing fraudulent trick by not giving all customers who have recharged b4 1 feb.
TS is total "LOOTERA" and don't expect ever that they'll do something good and beneficial for customers. They'll only do what is best to them only.