Chapter 15: From Market to Home
मंडी से घर तक (वैशाली का परिवार, 3 बजे भोर की दिनचर्या एवं सब्जियों का रख-रखाव)
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- Early Morning Routine: Vaishali's family (father Babu-ji, mother, elder brother Bhaiya, and younger Chhotu) wakes up at 3:00 AM every day when most people are asleep.
- Sorting & Sales Sequence: Previous day's unsold vegetables are first taken out of gunny bags and sorted; unsold stock must be sold first before fresh vegetables spoil.
- The Wholesale Mandi: Babu-ji departs for the big wholesale vegetable mandi at 6:00 AM on a handcart/tempo with other neighborhood vendors.
- Why Water is Sprinkled: Babu-ji repeatedly sprinkles water on leafy vegetables (spinach, coriander) and okra to prevent them from drying out and losing moisture in hot dry weather.
- Texture & Shelf Life: Smooth-surfaced vegetables (tomato, brinjal, ladyfinger) vs rough-surfaced vegetables (jackfruit, bitter gourd, potato, ginger); quick-spoiling vegetables (spinach, bananas) vs longer-lasting ones (potatoes, onions, garlic).
- Trap: Why does Babu-ji sprinkle water on vegetables? Correct: **To prevent them from drying up (transpiration/dehydration)**, not to clean mud.
- Trap: Which vegetables are sold first? Correct: **Previous day's unsold stock is sold first** so it does not rot.
NCERT Core Facts: Informal Vegetable Vendors, Mandi Dynamics & Food Spoilage
NCERT Class 4 Chapter 15 captures the dignity of labor, supply chain mechanics, and scientific preservation practiced by vegetable vendors (kunjras).
1. Daily Agricultural Supply Schedule
- 3:00 AM: Family wakes up. Old vegetables are sorted, washed, and packed into sacks.
- 6:00 AM: Babu-ji and Bhaiya leave for the wholesale Badi Mandi to purchase sacks of seasonal vegetables.
- 7:30 AM: Fresh crates arrive home. Family sorts potatoes, onions, ladyfinger, and gourds.
- Morning Sales: Babu-ji sets out with his loaded handcart. If he is late, his regular customers purchase from other street vendors.
2. Scientific Care of Fresh Produce
- Sprinkling Water: In hot climate conditions, vegetables lose moisture through evaporation and transpiration, turning wilted and limp.
- Sprinkling clean water maintains cell turgidity, keeping produce fresh, crisp, and attractive to buyers.
3. Classification of Produce by Texture and Perishability
| Category | Examples from NCERT Chapter 15 |
|---|---|
| Vegetables that Spoil Quickly | Spinach (पालक), Tomato (टमाटर), Banana (केला), Ladyfinger (भिंडी), Cauliflower |
| Produce that Stays for Several Days | Potato (आलू), Onion (प्याज), Garlic (लहसुन), Ginger (अदरक), Bitter Gourd (करेला) |
| Smooth Skin Surface | Tomato, Brinjal, Gourd |
| Rough Skin Surface | Bitter Gourd, Jackfruit (कटहल), Potato, Pineapple |
Test Your Mastery: From Market to Home
Authentic CBSE exam questions tested directly from this NCERT chapter.
In NCERT Class 4 EVS Chapter 15, why does Vaishali's father sprinkle water on vegetables throughout the hot day?
कक्षा 4 ईवीएस के अध्याय 15 में वैशाली के पिता दिन भर सब्जियों पर पानी क्यों छिड़कते रहते हैं?
Which of the following pairs of vegetables can stay fresh for several days without spoiling according to NCERT classifications?
एनसीईआरटी वर्गीकरण के अनुसार निम्नलिखित में से कौन-सा सब्जी युग्म बिना खराब हुए कई दिनों तक ठीक रह सकता है?
Why do vegetable vendors repeatedly sprinkle water on vegetables?
To prevent them from drying out and losing moisture in hot dry weather.
Why must vegetable vendors sell previous day's stock first?
Because unsold old vegetables will rot and cause financial loss if fresh stock is sold first.