Question

HOLA MATE....


free points....


FULL FORM OF.......

1)ISD
2)STD
3)LOL
4)UFO
5)IAS​

Answer 1

$<b>Hello Bro !!$

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ISD= International Subscriber dialing

STD= Subscriber trunk dialing

Lol = laugh out loud

UFO= unidentified Flying Object

IAS =Indian Administrative Service

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Hope it help u !!

Answer 2

✍️$\bf\underline{ISD:}$
$\mathrm{International \: Subscriber \: Dialing}$

✍️$\bf\underline{STD:}$
$\mathrm{Subscriber \: trunk \: dialling}$

✍️$\bf\underline{LOL:}$
$\mathrm{Laughing \: Out \: Loud}$

✍️$\bf\underline{UFO:}$
$\mathrm{Unidentified \: Flying \: Objects}$

✍️$\bf\underline{IAS:}$
$\mathrm{Indian \: Administrative \: Service}$

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