This time round, even 'petrol coupons' were reportedly distributed for those attending campaign rallies, especially those addressed by top leaders, cutting across party lines. If this owed to the rising cost of petrol and diesel -- which is a poll issue this time -- there were the customary coupons for 'quarter' (liquor bottle size) and non-vegetarian biryani. Some media reports claimed that some of these 'crowds' attended more than one political rally on the same day in the last week, and at times for rival political parties in adjoining constituencies or districts, says N Sathiya Moorthy.