Allah knows the amount of angels. There can be no clean data about the variety of angels in the qur’an and hadiths. but, it's far feasible for us to say that they're a ways greater than we are able to recall based completely upon hadiths. moreover, in step with the information given by way of the prophet muhammad (pbuh); an angel comes to the earth with a drop of rain and its turn does no longer come all over again. we are able to variety 

The famous angels and their duties as follows;

Gabriel (pbuh) : the archangel (a.S)

Gabriel (a.S) is one of the 4 greatest angels. he is appointed to carry revelations to the prophets by way of allah. In three locations of the qur’an, his call is jibril. except, he's cited in verses because the spirit, rasulun karim, ruh al-amin and ruh al-qudus”. in addition to those, in one of the hadiths, he's known as “an-namus”.

The angel of soor hazrat Israfel (a.S)

The angel with the intention to blow the trumpet is known as israfel. His call is cited some of the four awesome angels inside the hadiths. Israfel will blow instances, in the first one, the doomsday will arise and inside the 2d blowing, the resurrection will get up. because of this responsibility of him, he's known as the angel of soor (the trumpet). while the prophet muhammad (pbuh) changed into requested about the nature of the trumpet, he spoke back: “a horn this is blown” (ahmad b. Hanbal, ii, 196).
The prophet Hazrat muhammad S.A.W said that “israfel is looking ahead to the order of blowing at the same time as he grasps the trumpet”.

The angel of loss of life: hz. Azrael (a.S)

His responsibility is to recognize the souls of humans whose loss of life times have come. he is called as “malak-ul mawt”, that is, the angel of loss of existence.
Say: "the angel of loss of life, installed charge of you, will (duly) take your souls: then shall ye be brought lower back your lord. in surat sajda

The angel that controls the sports on this realm: hz. Mikail (a.S) (michael)

he is one of the greatest angels of four and he's chargeable for the pouring of rain, the blowing of the wind, natural occasions inclusive of the ordering of seasons and the manipulate of supplications of the created beings. he is only stated in a single area of the qur’an. Hz. Mikail is the angel that manages the divine art work of arts which can be planted on the sector of earth with the strength of allah and his order.
The angels of kiraman katibin

it's miles the names of the angels who are attendant at the proper and left of people. The angel on the proper is liable for recording the quality deeds and manners; the angel at the left is answerable for recording the lousy deeds or manners. “the angels who also are known as hafza will attend as witnesses of the deeds of human beings inside the day of judgment in the course of reckoning.

The angels of muqarrabun

The angels who are recognised asilliyyun and karubbiyyun are chargeable for glorifying allah, are very near him and feature an exalted region earlier than allah.
“folks that preserve the throne (of allah) and people round it sing glory and reward to their lord; consider in him; and implore forgiveness for folks who consider in (surah ghafar, 7)
Munkar - nakir angels:

they are the angels that question guy after he dies inside the grave. The terms of “munkar” and “nakir” approach unknown, unrecognized and unaccustomed. they're known as thru this way because they arrive to the useless in a manner that he/she has now not seen before. the ones angels query the vain with the aid of questions as follows and treat them consistent with the solutions that they acquire: who is your lord? who's your prophet? what's your e-book?
There are extra angels than cited proper right here. In hadiths, there are angels who inspires guy the proper and reality, descend in the world whilst the qur’an is recited, who are spiritual herders of animals inside the global, who control clouds, make the sound of thunder and so forth…