Just been talking to Monarch Airlines about Manchester airport and the accommodation voucher saga.
The person I spoke to explained that the reason for vouchers being checked in the UK is to ensure that flight only passengers do not get turned away from immigration in Goa. She explained that a passenger was refused entry by an over zealous immigration official in Goa and had to be returned to Manchester airport.
Travel companies are now requesting that all check in staff ensure that passengers boarding have the necessary accommodation voucher. It appears Manchester and Monarch are the only ones enforcing it rigidly, to ensure you are able to have the holiday you planned on.
She explained that the minimum requirement was one nights voucher for dormhouse, guest house or other such accommodation,
Strange as it sounds that makes sense to me, hope it does to you.
=====================================================================
With regards to luggage she said that monarch is happy to carry 20kg in the hold and 5kg in the cabin, or what weight is printed on the reverse of the ticket. If you are charged as being overweight by them combining the two items and you are within your limits, obtain a receipt and forward it to them to investigate.
GM