**Author details**

Veena Nagaraj1 , Neelam Upadhyay<sup>2</sup> \*, Battula Surendra Nath<sup>3</sup> and Ashish Kumar Singh<sup>2</sup>

\*Address all correspondence to: neelam\_2912@yahoo.co.in

1 College of Dairy Science and Technology, GADVASU, Ludhiana, Punjab, India

2 Dairy Technology Division, ICAR-National Dairy Research Institute, Karnal, Haryana, India

3 ICAR-National Dairy Research Institute, Bengaluru, Karnataka, India
