DS-1 A service having an absolute digital signal speed of 1.544 Mbps. DS-3: A service having an absolute digital signal speed of 44.736 Mbps. Duct: A pipe, tube or conduit through which cables or wires are passed. Dynamic 911: The provision of E911 service utilizing a call processing arrangement with pseudo ANIs for non call-path associated signaling and routing commonly associated with the delivery of mobile, nomadic or out-of-region calls.
MGD means million gallons per day. "mg/l" means milligrams per liter. "ug/l" means micrograms per liter. "ng/l" means nanograms per liter. "S.U." means standard pH unit. "kg/day" means kilograms per day.
CDSL means Central Depository Services (India) Ltd.
Dyslexia means a disorder of constitutional origin manifested by a difficulty in learning to read, write, or spell, despite conventional instruction, adequate intelligence, and sociocultural opportunity.
Cashback means the option available from certain Retailers where, in addition to the purchase of goods or services, you can make a cash withdrawal by way of cashback.