Enhancing Germination and Seedling Vigour of Interspecific F1 Hybrid Chilli Seeds through Priming with KNO3 and GA3

India is called a home for spices and also involved in the export. Chilli is an indispensable spice, essentially used in every Indian cuisine due to its pungency, taste, appealing odour and flavour. Quality seed is a key component for the successful agriculture, where the main objective is each seed should germinate and produce a vigorous seedling which ensures higher seed yield, productivity and also better storability to achieve good yield in the coming season. To achieve all the above said traits, the seed technologists have developed seed enhancement techniques. Seed enhancement techniques are post-harvest treatment of seeds to enhance the seed germination and seedling growth by facilitating the delivery of seeds with other materials at sowing time. This enhancement technique includes hydration treatments like seed priming and seed encapsulation like seed pelleting, which impacts significantly on seedling emergence and establishment. In this experiment study was conducted different priming treatments, seeds primed with KNO3 @ 1%, 2% and 3% and seeds primed with GA3 @ 50 ppm, 100 ppm and 150 ppm, the seeds treated with KNO3 @ 1% showed highest germination percentage, root, shoot, seedling length, seedling dry weight and seedling vigour index I and II which was followed by GA3 @ 50 ppm. Acknowledge of proper priming techniques in order to improve the germination in the seeds.