Lock in days are not applicable for me till now...I'm able to remove a channel having 60 day lock in period on the day of activation itself..
I don't know if you all know that trick,If no then tell me,I'll PM you..(Its for d2h,and it will be mostly applicable on dish tv as well)
In airtel earlier there was lock in for 30 days but one could remove top ups anytime, just incase u activate monthly top up then money got deducted upfront and one had to call customer care for applicable refund. I always activated DBR top up and faced no issue.
Is same the case in d2h too at present?