/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: chakhiya https://cdn.slidesharecdn.com/profile-photo-chakhiya-48x48.jpg?cb=1523410795 Hello My Dear My name Sumit and i am employee of joy mining . Now i am doing the job in hyderabad but my hometown Ambikapur. i am kayastha.