*Shukrwar* (Friday) is named for *Shukra*, the planet Venus, and is dedicated in popular Hindu tradition to Santoshi Mata — the goddess of contentment. While Friday has long been associated with Lakshmi, Saraswati and Durga in older texts, the specific Shukrwar vrat to Santoshi Mata as observed today rose to wide popular practice in the twentieth century, especially after the 1975 film *Jai Santoshi Maa*.
✦ The Vrat in Brief
The classical observance is a *Solah Shukrwar Vrat* — sixteen consecutive Fridays. A short version of one to four Fridays is kept by those who cannot manage sixteen.
✦ A Day's Routine
- 1**Morning bath**, clean clothes (yellow or red).
- 2**Sankalpa** — the worshipper takes a brief mental vow of the number of Fridays committed and the intention.
- 3**Puja** — Santoshi Mata's image or photo is placed on a clean cloth. A kalash (water pot) is set with a coconut on top. Offerings: a small heap of *chana* (gram) and *gud* (jaggery), red flowers, dhoop, deepa, and a single coin.
- 4**Story-reading** — the *Santoshi Mata Vrat Katha* is read or listened to. The katha is in simple Hindi prose and is the heart of the rite.
- 5**Aarti** at the end.
- 6**Prasad** — only the chana-gud offered is taken as prasad. Taken together they break the fast.
✦ The No-Sour Rule
The most distinctive feature of this vrat: nothing sour is consumed by anyone in the household on the vrat day, and especially not after the puja. Lemon, tamarind, amchur, curd in some interpretations — all set aside. The classical reasoning given in the katha: sourness symbolises a soured mind, dissatisfaction; the goddess of contentment is naturally averse to it.
✦ Udyapana — Concluding the Vrat
When the committed number of Fridays is complete, an *udyapana* is performed. Eight or so young boys (sometimes interpreted as eight Vasus) are invited and fed a meal — but again, no sour items in the meal. After this the vrat is formally complete.
✦ What the Vrat Cultivates
Beyond the prayer for material need, the vrat — kept for a specific purpose like job, marriage, debt-clearance — is a discipline of *santosha* itself. The "no sour for sixteen weeks" is a small but real exercise in checking small daily complaints, and the satisfied closure of the vrat is the point.