اچھا چلیں
Alright then, let's go; okay, let's proceed; well then, let's move on; fine, let's assume; a multipurpose conversational phrase used to signal agreement, transition, acceptance, or a change of topic. اچھا (achha) is an Urdu adjective and interjection meaning good, okay, well, fine, or nice. چلیں (chalein) is the first person plural imperative or subjunctive form of the verb چلنا (chalna), meaning to walk, to move, to function, to go, or to be okay. The phrase اچھا چلیں literally means "good, let us go" but is used in a wide range of conversational contexts. It can mean "alright then, let's get started," "okay, let's assume that is true," "fine, let's move on to the next topic," "well then, let's agree," or simply a filler phrase to transition in a conversation. The polarity is generally positive or neutral, indicating cooperation, agreement, or a willingness to proceed. The opposite concepts are "نہیں چلیں" (nahi chalein, let's not go), "رکو" (ruko, stop), "بات ختم" (baat khatam, the matter is over), "ٹھیک ہے نہیں" (theek hai nahi, not okay). The phrase is grammatically in the first person plural subjunctive and is used as a fixed expression.