the Film was promised to be released for Diwali festival and the plaintiff has already paid a sum of Rs.1,50,00,000/- and the first defendant has also calculated the interest till Diwali and arrived at a sum of Rs.28,50,000/- and thus, the plaintiff has to pay a sum of Rs.1,50,00,000/- at the time of delivery of the print of the said Film. The first defendant subsequent to the above said agreement has changed the name of the Film as “Kaavalan”. The plaintiff was eagerly waiting for the release of the Film for Diwali festival and to the shock and surprise it could not be released for Diwali festival and the first defendant has also sought for revision of the consideration which was totally unexpected. After mutual negotiations, the sale consideration was agreed to be increased to a sum of Rs.3,10,00,000/- and the first defendant also made a promise to release the Film for Pongal festival and accordingly a sum of Rs.14,00,000/- was added towards interest payable by the first defendant to the plaintiff after giving credit. The subsequent modification and understanding was put in the form of letter dated 17.12.2010 and signed by both the parties.